308025438228

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{140407}}^1$

素因数の和:140524

約数の個数: 144

約数和(自身を含む): 842881579904

約数和(自身を除く): 534856141676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 61, 74, 81, 108, 111, 122, 148, 162, 183, 222, 243, 244, 324, 333, 366, 444, 486, 549, 666, 732, 972, 999, 1098, 1332, 1647, 1998, 2196, 2257, 2997, 3294, 3996, 4514, 4941, 5994, 6588, 6771, 8991, 9028, 9882, 11988, 13542, 14823, 17982, 19764, 20313, 27084, 29646, 35964, 40626, 59292, 60939, 81252, 121878, 140407, 182817, 243756, 280814, 365634, 421221, 548451, 561628, 731268, 842442, 1096902, 1263663, 1684884, 2193804, 2527326, 3790989, 5054652, 5195059, 7581978, 8564827, 10390118, 11372967, 15163956, 15585177, 17129654, 20780236, 22745934, 25694481, 31170354, 34118901, 34259308, 45491868, 46755531, 51388962, 62340708, 68237802, 77083443, 93511062, 102777924, 136475604, 140266593, 154166886, 187022124, 231250329, 280533186, 308333772, 316898599, 420799779, 462500658, 561066372, 633797198, 693750987, 841599558, 925001316, 950695797, 1262399337, 1267594396, 1387501974, 1683199116, 1901391594, 2081252961, 2524798674, 2775003948, 2852087391, 3802783188, 4162505922, 5049597348, 5704174782, 8325011844, 8556262173, 11408349564, 17112524346, 25668786519, 34225048692, 51337573038, 77006359557, 102675146076, 154012719114, 308025438228]

約数ペア:

[(1, 308025438228), (2, 154012719114), (3, 102675146076), (4, 77006359557), (6, 51337573038), (9, 34225048692), (12, 25668786519), (18, 17112524346), (27, 11408349564), (36, 8556262173), (37, 8325011844), (54, 5704174782), (61, 5049597348), (74, 4162505922), (81, 3802783188), (108, 2852087391), (111, 2775003948), (122, 2524798674), (148, 2081252961), (162, 1901391594), (183, 1683199116), (222, 1387501974), (243, 1267594396), (244, 1262399337), (324, 950695797), (333, 925001316), (366, 841599558), (444, 693750987), (486, 633797198), (549, 561066372), (666, 462500658), (732, 420799779), (972, 316898599), (999, 308333772), (1098, 280533186), (1332, 231250329), (1647, 187022124), (1998, 154166886), (2196, 140266593), (2257, 136475604), (2997, 102777924), (3294, 93511062), (3996, 77083443), (4514, 68237802), (4941, 62340708), (5994, 51388962), (6588, 46755531), (6771, 45491868), (8991, 34259308), (9028, 34118901), (9882, 31170354), (11988, 25694481), (13542, 22745934), (14823, 20780236), (17982, 17129654), (19764, 15585177), (20313, 15163956), (27084, 11372967), (29646, 10390118), (35964, 8564827), (40626, 7581978), (59292, 5195059), (60939, 5054652), (81252, 3790989), (121878, 2527326), (140407, 2193804), (182817, 1684884), (243756, 1263663), (280814, 1096902), (365634, 842442), (421221, 731268), (548451, 561628)]